1, Check that the belt is severely worn-out, damaged, or stretched
2, If the transport belt is worn out or damaged, replace it with a new one.

Replacement of the transport belt( by driver and wrench)
i Loosen the screws used to fix the transport pulleys ( one at the front and the other at the rear) attached to the long hole at part A, to untension the transfer belt.


ii Remove the transport belt from the transport pulleys, and replace it with a new one.

ii Adjust the tension of the transport belt.

•  while the transport belt is loosened ( that is, the transport belt is held under no tension), find a flat portion of the transport belt and use a permanent marker to write down two marks at the positions whose distance:B" is 200mm.
• In the reverse order to 1 above, move the transport pulley at part A to tension the transport belt until the distance between two marks becomes 201 mm, and fix the transport pulleys.
• after attaching the transport belt, operate it on the manual control screen for several minutes to check to see if there is no problem such as noise or detachment of the belt.
• Check the tension of the transport belt again one week later.

Part number of each belt